etcd/raft/interaction_test.go
Tobias Schottdorf 078caccce5 raft: add a batch of interaction-driven conf change tests
Verifiy the behavior in various v1 and v2 conf change operations.
This also includes various fixups, notably it adds protection
against transitioning in and out of new configs when this is not
permissible.

There are more threads to pull, but those are left for future commits.
2019-08-16 08:09:44 -07:00

35 lines
1.1 KiB
Go

// Copyright 2019 The etcd Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package raft_test
import (
"testing"
"github.com/cockroachdb/datadriven"
"go.etcd.io/etcd/raft/rafttest"
)
func TestInteraction(t *testing.T) {
// NB: if this test fails, run `go test ./raft -rewrite` and inspect the
// diff. Only commit the changes if you understand what caused them and if
// they are desired.
datadriven.Walk(t, "testdata", func(t *testing.T, path string) {
env := rafttest.NewInteractionEnv(nil)
datadriven.RunTest(t, path, func(d *datadriven.TestData) string {
return env.Handle(t, *d)
})
})
}